Vine support



FIG. 1 is a front view of a vine support showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of plants on FIG. 1 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a vine support, as shown. 